What are the required temperatures for both gram-negative and gram-positive cultures?

Which pattern most likely came from a gunshot and which one was produced from a blow on the head? explain your answer?

Liquid water turns into water vapor at which step in the water cycle

The nervous system interacts with the endocrine system by a. using hormones as connections b. sending nerve impulses directly to glands c. using neuroendocrine cells as connections d. sending neurotransmitters directly to neurons